This is new to me ... using Trichoderma as a pathogen to treat pathogenic root fungi.
Found this page
http:///bugs.bio.usyd.edu.au/Mycolog...athogens.shtml
Otherwise everything else I found related to damping-off type fungi, in nursery environments.
Is this a normal practice up northern NSW and/or Qld. and what is this adjunct better known as...
Is it a cost effective option to use as a preventative measure.
